Atty. John J. Leonti

Atty. John J. Leonti

John J. Leonti is a lawyer practicing mergers and acquisitions, international law, project development & finance and 2 other areas of law.

Irvine Irvine 24 yrs experience 24 year
Call (949) 805-1115 Book Appointment

Profile Summary

About John J. Leonti at a glance

John J. Leonti is a Partner based in Irvine, California, practicing at Troutman Sanders LLP. They have 24+ years of legal experience, licensed to practice since 2002. Their practice focuses on business, m&a, and international. Admitted to practice in New York (2002) and California (2014). Educated at Villanova University (J.D., 2001) and Villanova University (B.S., 1998). Active member of New York State Bar Association. Serands clients in Irvine, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John J. Leonti is a lawyer practicing mergers and acquisitions, international law, project development & finance and 2 other areas of law
  • John received a B.S. degree from Villanova University in 1998, and has been licensed for 24 years
  • John practices at Troutman Sanders LLP in Irvine, CA and 1 other location

Practice Areas Explained

John J. Leonti's Areas of Practice

Each practice area below reflects the types of cases John J. Leonti handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

John J. Leonti is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Mergers & Acquisitions

John J. Leonti is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in California →

International Law

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

John J. Leonti is one of 40,133 international attorneys indexed nationally. Browse international attorneys in California →

Jurisdictional Context

Why local counsel matters in California

Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Irvine are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in California courts without local counsel or pro hac vice admission.

Looking for additional California attorneys? Browse all attorneys in Irvine or all attorneys in California.

Frequently Asked

Common questions about John J. Leonti

Where is John J. Leonti's law office located?
John J. Leonti's law practice is located in Irvine, California. The firm is Troutman Sanders LLP. You can contact the office directly through this profile page.
What practice areas does John J. Leonti handle?
John J. Leonti focuses on business, m&a, international. Each practice area listed reflects experience handling cases of that type in California.
How long has John J. Leonti practiced law?
John J. Leonti has 24+ years of legal experience and has been licensed since 2002.
Where did John J. Leonti go to law school?
John J. Leonti earned their education at (J.D., 2001); (B.S., 1998).
How can I contact John J. Leonti for a consultation?
You can contact John J. Leonti directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
Villanova University
- 2001
B.S.
Villanova University
- 1998

Bar Admissions

New York
Admitted: 2002
California
Admitted: 2014

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